Little by little, the problem princes have been facing their flaws and learning more about themselves as Professor Heine grooms them for the throne. But when Count Rosenberg makes another appearance, they realize there's one thing they still know nothing about: the royal tutor himself...
A collection of letters my former 
students gave me when we parted.
مجموعة رسائل أعطانيها تلاميذي 
.السّابقون عندما افترقنا
Eine Sammlung von Briefen
meiner ehemaligen Schüler.
Es una colección de las cartas
Es una colección de las cartas
Les lettres de mes anciens élèves
pour mon départ.
Corrispondenza... sono lettere.
Uma coleção de cartas dada pelos
meus alunos quando se foram.
Это подарки моих бывших учеников.